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AOC-SIM1U-3B/3B+ Add-on Card User's Manual
Table 3-11. Monitoring Sensors Table (Continued)
Sensor Type
Sensor Name
CPU1 VCore
CPU2 VCore
3.3V
Voltage Monitoring
5V, 5VSB
+12V, -12V
1.5V
VBAT
Fan1/CPU Fan
Fan Control
Fan2/CPU Fan
Fan 3 – Fan 6
Physical Security
Chassis Intrusion
Power Supply
Module/Board CPU0
Internal E.
Module/Board CPU1
Internal E.
Module/Board CPU
Overheat
Module/Board Thermal Trip
Description
CPU1 Vcore: CPU1 Core Voltage
CPU2 Vcore: CPU2 Core Voltage
5VSB: 5V Standby
VBAT: Battery Voltage
CPU Fan
CPU Fan
System Fans/Chassis Fans
Monitors chassis intrusion
There is a 5-pin connector (PWRI2C)
on the motherboard for the power
supply (if it supports power I
power fail detect functions). The IPMI
will monitor the power failure status.
Internal Error reported from CPU0. If
Quad CPU motherboard is used, that
means one of the CPUs has an error.
Internal Error reported from CPU1, if
Dual CPU motherboard is used.
When the CPU temperature exceeds
this preset temperature, the overheat
LED or alert will be triggered, the CPUs
will slow down, the CPU fans will be in
the full speed mode.
There is thermal sensor in CPU that is
triggered when temperature is too high.
When this sensor is triggered, the CPU
will shut itself down automatically to
prevent damage. IPMI monitors this
signal and logs the status in the event
log.
3-30
2
C and
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